Prelude.isDigit(3kaya)
Checks if the character is a digit
Bool isDigit( Char c )
c The character
c
Returns true if the character is a digit.
Prelude.isAlpha (3kaya)
Prelude.isAlnum (3kaya)
Prelude.isLineEnding (3kaya)
Prelude.isLower (3kaya)
Prelude.isPunct (3kaya)
Prelude.isUpper (3kaya)
Prelude.isGraph (3kaya)
Prelude.isSpace (3kaya)
4 releases since Debian 5.0 (Lenny); the text changed 3 times.